How does the terms below relate to this link(article)

https://www.google.com/amp/s/www.nytimes.com/2020/09/01/business/economy/fed-economic-risks-brainard.amp.html

Stabalizing Ecomy by Fiscal Policy Fiscal Policy : fedial goyt to keep economy by increase or decreasing taxes ort gov't spending Keynesian Therey. gov't policy of Increasing Spending and cutting taxes could stimulate economy becession. Irst Fisical Policy: Is taxation, high tax rates slows clonory, while low taxes gives economy a boost and Policy. gov't spending on highways social programs, education . Can increase national deficit. national Deficit: what gort spends beyond what is collected in taxes for given fiscal year national Debt : Sum of national Deficit over